aluminium-tin bearing 中文意思是什麼
aluminium-tin bearing
解釋
鋁錫合金軸承-
Methods for the sampling and analysis of tin and tin alloys - method for the determination of aluminium in solders and white metal bearing alloys photometric method
錫及錫合金取樣及分析方法.第18部分:焊料及軸承用白合金中鋁含量測定方法 -
Method for chemical analysis of tin - base bearing alloy - part 14 : chromazurol s photometric method for the determination of aluminium content
錫基軸承合金化學分析方法.第14部分:鉻天菁s光度法測定鋁量
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